“Gliese 876”可以造什么句,Gliese 876造句
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It is orbiting a star called Gliese 876, 15 light years from Earth, with an orbit time of just 1.94 Earth days.
Gliese 876 is a small, red star with about one-third the mass of the sun.
It is orbiting a star called Gliese 876, 15 light years from Earth, with an orbit time of just 1.94 Earth days.
Gliese 876 is a small, red star with about one-third the mass of the sun.